Mindlin, Y. B., Zhukov, B. M., Prokhorova, V. V., Shutilov, F. V., & Belova, E. O. (2016). Main Stages of the Formation of an Economic Cluster. International Journal of Economics and Financial Issues, 6(1S), 261–265. Retrieved from https://econjournals.com/index.php/ijefi/article/view/2395